How to Repair Car Key Lock Problems
Sometimes, keys to cars get stuck in the door lock of your vehicle. It could be a simple buildup, or something more serious. Luckily, this is typically an easy fix you can fix at home.
If you are unable to insert your key into the keyhole of the lock, it's likely that the lock is jammed. To fix this, you can apply lubrication to the keyhole.
1. Lubricate the Keyhole
You can try lubricating the keyhole. You can buy a oil lubricant at the majority of hardware stores. Spray it on the lock and then push the key into and out several times. This could help loosen the lock's mechanisms. If it doesn't work, you may need to call an expert to repair it.
You can also grease your lock with graphite powder or spray. This will coat the lock, making it easier to insert and remove. It will also lubricate and clean the pins inside the lock which can become blocked as time passes. You can also try wiggling the mechanism. It may take some time but this method can often unlock a car lock. You can observe the mechanism more clearly using a flashlight, or the flash on your phone. If you feel like you are making progress you can continue to jiggle until the locking and unlocking actions are smooth.
If the key still does not turn, you may have to disassemble it and clean the mechanism that locks it. This isn't something that's appropriate for the average person however if you're a tinkerer, this can be a fun task. You can also buy a lubricant specifically made for locks. This type of lubricant can be more effective than WD-40 for general use in the release of an unfrozen or stuck mechanism.
You could also try using a modified wire coat hanger to gain entry into the lock of your vehicle. This method isn't 100% guaranteed to be successful, but it might be an option if the other methods do not work.
If the lock's cylinder has become damaged, it could be impossible to open the door of your car or start the engine. This is a more serious issue that requires repair or replacement by a professional. If you have a spare key, you should use this to start the vehicle until you are able to repair the damaged part. If you don't have a spare key you could try using the jigsaw blade to cut off the broken piece of the key.
2. Unlock the door
It is essential to regularly check your car's door locks and key mechanism. Cleaning the lock tumblers using graphite or silicone sprays can prevent debris from blocking them, causing keys to not turn. You could also try coating the key with powdered graphite to act as an interim lubricant. This allows your key to jiggle within the lock. It might be a good idea if you have a manual lock rather than an electronic lock.
If the key can insert but it doesn't turn, there is likely an issue with the lock cylinder, an issue that can only be fixed by a professional locksmith. Avoid using forceful entry methods because they could damage the lock and the door.
Another way to unlock the car that is locked is to use a long metal rod that can be placed inside the lock. This method is best suited to older vehicles that have traditional mechanical locks as modern cars are designed to be harder to break into.
In some cases, wood wedges or an air wedge may be used to create a gap between the window and door. A screwdriver or metal rod can then be inserted in the gap to open it. This method requires some expertise and cannot be guaranteed to work, as it is contingent on the type of vehicle.
A lot of these strategies require some improvisation and time, so it is important to always have a tool in your vehicle to gain access in the event in the event of an emergency. Roadside assistance companies like AAA offer kits that include wire hooks and other tools. These are useful in the event of an emergency. Local police and security departments also carry jims with slim sizes that can be used to unlock vehicles. Be sure to check your auto insurance policy, as many policies will provide roadside assistance and locksmith services.
3. Unlock the Ignition
It is possible to fix a simple problem if your car key won’t turn in the ignition. Before you remove the key first, make sure the vehicle is in Park. To stop theft, the steering wheel locks when the key is removed. Sometimes, people turn off the vehicle in a hurry and fail to rotate the key cylinder into Park. This could cause the wheel to become locked and the key to become stuck in the ignition. If this happens, grab hold of the wheel and jiggle it back and forth as you turn the key. If it works, you'll be capable of starting your car as soon as the key is released.
A foreign object may be in the key. In your pocket, lint, adhesive from tape, or even corrosion due to rust could cause the pins inside the ignition to not line up properly. This can also cause the key to not turn when it is inserted into the lock. This can be corrected with an easy cleaning using compressed air.
You can also lubricate the lock mechanism using a silicone-based spray. This will help clean the grease and dirt that often cause a car keys to get stuck in the ignition. If the lubricant doesn't work, you can call a locksmith for assistance.
If car locks repair 've purchased a new mechanical key but the ignition still won't turn, it may be time to test bumping the cylinder of your ignition. This is a simple procedure that involves spraying WD-40 onto the key and inserting it partially into the ignition. Then using a screwdriver with a large handle, "bump" or "squeeze" the cylinder that holds the key. This will usually free up one or two wax wafers that are not aligned that block the ignition from turning. If this doesn't work then you may have to go to the mechanic or service station to purchase an ignition cylinder that is new.
4. Replace the Key
There may be no choice but to contact locksmiths to fix the lock. There are a few things you can do prior to calling someone else.
If the key doesn't work, it could mean that the lock cylinder is damaged and requires to be replaced. You can replace the cylinder yourself or hire locksmith. The cost will vary based on the model and make of your vehicle, as well as whether you need a transponder key or a conventional key.
There is also the possibility of having an old key. In this instance, you may be able to grease the keyhole, however it's likely that your key will need replacing. If you have an old-fashioned key, you can have one made at your local hardware store for around $10, but the transponder or smart keys might require the assistance of a locksmith.
The key could be bent, which can cause the lock to jam if you try to use the key. To resolve this issue, you can try to straighten the key as far as possible with needle-nose pliers, but be careful not to apply excessive pressure or force, as this can cause damage to the lock mechanism. You could also try using WD-40 to lubricate and open the lock.
Also, it's important to note that if your key fob isn't functioning, it could be time to replace the battery. It is possible to purchase replacement batteries on the internet or at the majority of auto shops, however it's a good idea to check your vehicle's warranty to see whether this is covered by the terms.
If you can't start your car, and you think the ignition switch may be faulty, locate the VIN number (vehicle ID number), which you'll find on the dashboard of the driver. This will be useful in contacting the right people to help you solve your problem. If you prefer, you can reach out to your dealer or go to the website of the manufacturer to find out more about your car's specific issues.